CN216835879U - Whole plate conveying mechanism - Google Patents
Whole plate conveying mechanism Download PDFInfo
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- CN216835879U CN216835879U CN202123449413.2U CN202123449413U CN216835879U CN 216835879 U CN216835879 U CN 216835879U CN 202123449413 U CN202123449413 U CN 202123449413U CN 216835879 U CN216835879 U CN 216835879U
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- plate
- circuit board
- conveying
- clapper
- driver
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Abstract
The utility model discloses a whole board conveying mechanism, include: the conveying belt is arranged on the rack and used for transmitting the circuit board along the X direction; the conveying roller group is arranged on the frame, is positioned at the downstream of the conveying belt and is used for conveying the circuit board along the X direction; a guide plate assembly is arranged at the conveying tail end of the conveying roller group, when the guide plate of the guide plate assembly is lifted, the circuit board is guided in the Y direction, and when the guide plate falls, the circuit board is allowed to pass through and is conveyed to the next production procedure; the conveying roller group is provided with a clapper component corresponding to the guide plate component, the clapper component comprises a clapper and a baffle, the clapper can move on the conveying roller group in the Y direction, the baffle is arranged on the side edge of the conveying roller group, the clapper pushes the circuit board after the Y guide is conducted to the baffle, and the baffle conducts X guide to the circuit board. The utility model discloses to the circuit board carry out the whole board operation in transmission process, avoided the crooked and play phenomenons such as board position nonstandard of circuit board that has got into next process processing procedure.
Description
Technical Field
The utility model relates to an automatic change and carry technical equipment, especially relate to a whole board conveying mechanism.
Background
The traditional conveyor consists of a conveying belt, a conveying motor and a rack, wherein the circuit board is pushed to the conveying belt through front equipment, and the PCB circuit board is conveyed to a board feeding position of the CCD aligning machine through the conveying belt. Due to the fact that the sizes of circuit boards are various, when circuit boards with different sizes pass through a conveyor, the circuit boards are prone to being skewed due to the sizes and the lengths of the circuit boards or when the circuit boards enter the conveyor, alignment failure is caused after the circuit boards reach a CCD aligning machine, manual intervention is needed for aligning the circuit boards, inconvenience is brought to production, and production process is affected.
SUMMERY OF THE UTILITY MODEL
For solving the above technical problem, the utility model provides a whole board conveying mechanism, include:
the conveying belt is arranged on the rack and transmits the circuit board along the X direction;
the conveying roller group is arranged on the frame, is positioned at the downstream of the conveying belt and transmits the circuit board along the X direction;
a guide plate assembly is arranged at the conveying tail end of the conveying roller group, when the guide plate of the guide plate assembly is lifted, the circuit board is guided in the Y direction, and when the guide plate falls, the circuit board is allowed to pass through and is conveyed to the next production procedure;
carry the roller train on correspond lead positive board subassembly and be equipped with the clapper subassembly, the clapper subassembly includes: the clapper can move on the conveying roller group in the Y direction; the baffle is arranged on the side edge of the conveying roller group, the clapper pushes the circuit board with the Y-direction alignment to the baffle, and the baffle performs X-direction alignment on the circuit board.
Further, the clapper assembly further comprises a roller conveyor set arranged below the conveying roller set: the racket plate comprises a first driver and a sliding support, wherein the racket plate is connected to the sliding support in a sliding mode under the action of the first driver.
Further, the sliding support includes: the first driver comprises two fixing plates, a plurality of sliding rods and a sliding block, wherein the sliding rods are fixed between the two fixing plates, the sliding block is connected to the sliding rods in a sliding mode, the sliding block is connected to the power output end of the first driver, and the clapper is connected to the sliding block.
Furthermore, the clapper is connected to the slide block through two second drivers in a lifting manner.
Further, the clapper comprises a horizontal plate and a vertical plate which are connected together, the horizontal plate is connected to the power output end of the second driver, and a plurality of clearance gaps are formed in the vertical plate corresponding to the rollers of the conveying roller group.
Further, the clapper subassembly still includes the free roller subassembly of multiunit, and each free roller subassembly of group includes: the conveying roller group comprises a plurality of free rollers and a fixing plate, wherein the plurality of free rollers are fixed on the fixing plate through mounting brackets, each free roller is arranged in a roller gap of the conveying roller group, and the rolling direction of the plurality of free rollers is the Y direction; the bottom of the fixing plate is connected to a mounting plate, the power output end of a third driver is connected to the mounting plate, and the mounting plate is lifted under the action of the third driver.
Furthermore, the guide plate assembly further comprises a fourth driver, and a power output end of the fourth driver is connected to the guide plate to control the lifting of the guide plate.
Further, the pilot plate comprises a first plate and a second plate which are connected together, and a gap is formed between the first plate and the second plate.
Further, the control device comprises an inductor and a controller, wherein the inductor is used for sensing the position of the circuit board, and the controller is electrically connected to the inductor.
Further, the inductor is arranged above the guide plate.
According to the above technical scheme, the utility model discloses a whole board conveying mechanism, it is just to carry out the Y guide to the circuit board through setting up the guide board subassembly, it is just to carry out the X guide to the circuit board that rethread clappers subassembly, realize whole board operation in circuit board transmission course, the crooked phenomenon of circuit board has been avoided, and the circuit board after leading is just gone out the board position and is unified, the condition that follow-up CCD counterpoint machine counterpoint failure needs manual intervention has been avoided, the work efficiency is greatly improved, the degree of automation of circuit board transmission has been improved, be favorable to the production processing procedure of next process.
Drawings
Fig. 1 is a schematic view of the whole plate conveying mechanism of the present invention.
Fig. 2 is a schematic view of a clapper assembly of the whole-plate conveying mechanism of the present invention.
Fig. 3 is an enlarged schematic view of a portion a of fig. 1.
Fig. 4 is a left side view of the whole plate conveying mechanism of the present invention.
Reference numbers in the drawings:
a frame 100, a conveying belt 10, a conveying roller group 20, a transmission shaft 21, a conveying roller 22,
A conveying belt 202, a synchronous rod 201, a tension wheel 203, a guide plate assembly 30, a guide plate 31, a clapper assembly 40, a first driver 41, a clapper 42, a baffle 43, a fixed plate 441, a,
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Referring to fig. 1-4, the present invention provides a whole board conveying mechanism, comprising: the circuit board conveying device comprises a frame 100, a conveying belt 10 and a conveying roller group 20 which are installed on the frame 100, and the circuit board enters the conveying roller group 20 for transmission after being transmitted by the conveying belt 10. The conveying roller group 20 comprises a transmission shaft 21 and a plurality of conveying rollers 22 arranged on the transmission shaft 21 at intervals, and the conveying rollers 22 synchronously roll to form a conveying surface to push the circuit board to convey forwards. The specific driving principle is as follows: the output end of a driving device (not shown) is connected with a synchronizing rod 201 through a transmission belt 202, two ends of the synchronizing rod 201 are connected with each transmission shaft 21 through the transmission belt 202, the transmission belt 202 is sequentially sleeved on the end part of each transmission shaft 21, and a tension wheel 203 is arranged in the middle of the transmission belt to prevent the slipping phenomenon. The driving device drives the synchronizing rod 201 to rotate, and the synchronizing rod 201 drives each transmission shaft 21 to rotate, so as to drive the conveying roller 22 to roll.
The conveying tail end of the conveying roller group 20 is provided with a guide plate assembly 30, and when the guide plate 31 of the guide plate assembly 30 rises, the conveyed circuit board is blocked, so that Y-direction guide of the circuit board is realized, and when the circuit board falls, the circuit board is allowed to pass through and is conveyed to the next production procedure. In this embodiment, the guide plate assembly 30 further includes a fourth driver, the fourth driver is a telescopic motor or a telescopic cylinder, and a power output end of the fourth driver is connected to the guide plate 31 to drive the guide plate 31 to move up and down. Preferably, the guiding plate 31 comprises a first plate and a second plate which are connected together, a gap is formed between the two plates, the length of the guiding plate 31 is increased, and the guiding plate is suitable for guiding multi-size circuit boards.
The conveying roller group 20 is further provided with a clapper assembly 40 corresponding to the guide plate assembly 30, the clapper assembly 40 pushes the circuit board after the Y-direction alignment to a baffle of the circuit board, and the baffle performs the X-direction alignment on the circuit board.
Wherein the paddle assembly 40 comprises: a first driver 41, a clapper 42, a baffle 43 and a sliding bracket, wherein the baffle 43 is fixed on the side edge of the conveying roller group 20 and forms a barrier for the circuit board. The clapper 42 is slidably connected to the sliding bracket, and the clapper 42 can move along the sliding bracket in the Y direction under the action of the first driver 41 to push the circuit board to be in contact with the baffle 43. Specifically, as shown in fig. 2, the sliding bracket includes: two fixed plates 441, a plurality of sliding rods 442, a sliding block 443, and a belt assembly (not labeled), in this embodiment, there are two sliding rods 442, the two sliding rods 442 are fixed between the two fixed plates 441, the sliding block 443 is installed with a bearing 445, and the sliding block 443 is movably sleeved on the two sliding rods 442 through the bearing 445. The first driver 41 is a rotating motor, and is mounted on the fixing plate on one side. The driving wheel of the belt assembly is connected to the power output end of the first driver 41, the driven wheel is mounted on the fixing plate on the other side, the belt is sleeved between the driving wheel and the driven wheel, the slider 443 is connected to the belt, the first driver 41 rotates, the belt runs, and the slider 443 is driven by the belt to move in the Y direction.
In addition, in order to realize the vertical movement of the clapper 42, two ends of the clapper 41 are respectively connected to the slider 443 in a lifting manner through two second drivers 45, and the two second drivers 45 are lifting motors or lifting cylinders.
Preferably, the clapper 42 comprises a horizontal plate 421 and a vertical plate 422 which are connected together, the horizontal plate 421 is connected to the power output end of the second driver 45, and a plurality of clearance gaps 423 are arranged on the vertical plate 422 corresponding to a plurality of rollers of the conveying roller set 20, and do not contact with the rollers during the Y-direction movement.
Preferably, the clapper assembly 40 further comprises a plurality of free roller assemblies, each free roller assembly comprising: a plurality of free rollers 46 and a fixing plate (not shown), each free roller 46 is connected to the fixing plate below through a mounting bracket 47, each free roller 46 is arranged in the roller gap of the conveying roller group 20, and the rolling direction of the free rollers 46 is Y direction. The bottoms of the fixed plates are connected to a mounting plate, the power output end of a third driver is connected to the mounting plate, the mounting plate moves up and down under the action of the third driver, so that the free roller groups rise to rollers higher than the conveying roller groups 20, and when the circuit board is pushed by the clapper 42, the circuit board moves on the free roller groups, so that the circuit board is prevented from being scratched.
Preferably, the whole board conveying mechanism of the present invention further includes a control device (not shown), the control device includes a sensor and a controller, the sensor is used for sensing the position of the circuit board, the controller is electrically connected to the sensor, the first driver 41, the second driver 45, the third driver and the fourth driver, the controller receives the sensing information of the sensor, and controls the operation of the first driver 41, the second driver 45, the third driver and the fourth driver, so as to complete the whole board operation of the circuit board.
The utility model discloses a whole board conveying mechanism's operation process as follows:
the circuit board is placed into the conveying belt 10 for conveying, then the circuit board enters the conveying roller group 20 for continuous conveying, when the circuit board reaches the conveying end, the sensor senses the circuit board and sends a signal to the controller, the controller controls the fourth driver to operate, the guide plate 31 rises to block the circuit board, so that the circuit board is guided in the Y direction, after the guide is finished, the controller controls the two second drivers 45 to operate, the clapper 42 rises above the rollers, the third driver operates to raise the free rollers 46 above the rollers, then the controller controls the first driver 41 to operate, the clapper 42 is driven to move in the Y direction, the clapper 42 pushes the circuit board to move on the free rollers 46 until the circuit board is pushed to abut against the baffle 43, and the X direction guide of the circuit board is finished. Then, the controller controls the third driver to operate again, the free rollers 46 are descended below the rollers, the second drivers 45 operate again, the clapper 42 is descended below the rollers, the fourth driver operates, the guide plate 31 is descended below the rollers, the circuit board is conveyed away from the whole board conveying mechanism under the action of the conveying roller group 20, and the circuit board enters the next process for production.
In the description of the present invention, it should be understood that the terms "X direction", "Y direction", "up", "down", and the like indicate orientations or positional relationships based on the drawings of the present invention, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. In the description of the present invention, the meaning of "a number" means one or more unless otherwise specified.
To sum up, the utility model provides a whole board conveying mechanism carries out whole board operation in transmission process to the circuit board before getting into next process manufacturing procedure, has avoided the circuit board crooked and go out phenomenons such as board position is not standard, and sets up degree of automation height behind the controlling means, need not artificial intervention, has improved work efficiency greatly, is favorable to the production manufacturing procedure of next process. The utility model discloses a whole board conveying mechanism operates stably, is suitable for wideling popularize and use.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A full plate conveying mechanism, comprising:
the conveying belt is arranged on the rack and transmits the circuit board along the X direction;
the conveying roller group is arranged on the frame, is positioned at the downstream of the conveying belt and transmits the circuit board along the X direction;
a guide plate assembly is arranged at the conveying tail end of the conveying roller group, when the guide plate of the guide plate assembly is lifted, the circuit board is guided in the Y direction, and when the guide plate falls, the circuit board is allowed to pass through and is conveyed to the next production procedure;
carry the roller train on correspond lead positive board subassembly and be equipped with the clapper subassembly, the clapper subassembly includes: the clapper can move in the Y direction on the conveying roller group; the baffle is arranged on the side edge of the conveying roller group, the clapper pushes the circuit board with the Y-direction alignment to the baffle, and the baffle performs X-direction alignment on the circuit board.
2. The whole board conveying mechanism according to claim 1, wherein the clapper assembly further comprises a roller set arranged below the conveying roller set: the racket plate comprises a first driver and a sliding support, wherein the racket plate is connected to the sliding support in a sliding mode under the action of the first driver.
3. The entire board conveying mechanism according to claim 2, wherein the slide bracket includes: the first driver comprises two fixing plates, a plurality of sliding rods and a sliding block, wherein the sliding rods are fixed between the two fixing plates, the sliding block is connected to the sliding rods in a sliding mode, the sliding block is connected to the power output end of the first driver, and the clapper is connected to the sliding block.
4. The plate conveying mechanism according to claim 3, wherein the paddle is connected to the slide block in a liftable manner by two second drivers.
5. The whole plate conveying mechanism according to claim 4, wherein the clapper comprises a horizontal plate and a vertical plate which are connected together, the horizontal plate is connected to the power output end of the second driver, and a plurality of clearance gaps are formed in the vertical plate corresponding to the rollers of the conveying roller group.
6. The full panel conveying mechanism according to any one of claims 1 to 5, wherein the clapper assembly further comprises a plurality of sets of free roller assemblies, each set of free roller assemblies comprising: each free roller is connected to the fixing plate through a mounting bracket, each free roller is arranged in a roller gap of the conveying roller group, and the rolling direction of the free rollers is Y direction; the bottom of the fixing plate is connected to a mounting plate, the power output end of a third driver is connected to the mounting plate, and the mounting plate is lifted under the action of the third driver.
7. The whole plate conveying mechanism according to claim 6, wherein the guide plate assembly further comprises a fourth driver, and a power output end of the fourth driver is connected to the guide plate and controls the lifting of the guide plate.
8. The full plate conveying mechanism according to claim 7, wherein the pilot plate comprises a first plate and a second plate connected together with a gap therebetween.
9. The board handling mechanism of claim 1, further comprising a control device, the control device comprising a sensor and a controller, the sensor being configured to sense a position of the circuit board, the controller being electrically connected to the sensor.
10. The entire board conveying mechanism according to claim 9, wherein the sensor is provided above the correcting plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449413.2U CN216835879U (en) | 2021-12-31 | 2021-12-31 | Whole plate conveying mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123449413.2U CN216835879U (en) | 2021-12-31 | 2021-12-31 | Whole plate conveying mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216835879U true CN216835879U (en) | 2022-06-28 |
Family
ID=82113821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123449413.2U Active CN216835879U (en) | 2021-12-31 | 2021-12-31 | Whole plate conveying mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216835879U (en) |
-
2021
- 2021-12-31 CN CN202123449413.2U patent/CN216835879U/en active Active
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